@misc{indiciaef4b19476d902,
  title = {Clinically essential.},
  author = {M H Rich},
  year = {1995},
  doi = {10.1038/sj.bdj.4808773},
  url = {https://pubmed.ncbi.nlm.nih.gov/7779500/},
  note = {Source identifier: 7779500}
}